Kazuhiro Somei

Profile Information

Affiliation: Sub-group Leader, Earthquake Engineering Group, Research and Development Unit, Geo-Research Institute

Degree: M. Sc.(Mar, 2010, Kyoto University)

Researcher number: 40750584
ORCID ID: https://orcid.org/0000-0003-3978-8678
J-GLOBAL ID: 201901009518484373
Researcher ID: AAD-8763-2021
researchmap Member ID: B000371133

Research Interests

Research Areas

Research History

Jul, 2023 - Present

Earthquake Engineering Group, Reseaech and Development Unit, Geo-Research Institute
Aug, 2022 - Jun, 2023

Earthquake Engineering Group, Reseaech and Development Unit, Geo-Research Institute
Apr, 2013 - Jul, 2022

Earthquake Research Group, Reseaech and Development Unit, Geo-Research Institute
Apr, 2010 - Mar, 2013

Earthquake Engineering Group, Reseaech and Development Unit, Geo-Research Institute

Education

Oct, 2019 - Sep, 2022

Department of Geophysics, Graduate School of Science, Kyoto University
Apr, 2008 - Mar, 2010

Department of Geophysics, Graduate school of Science, Kyoto University
Apr, 2004 - Mar, 2008

Department of Earth and Planetary Sciences, Faculty of Science, Kobe University

Committee Memberships

Sep, 2020 - Mar, 2021

The Committee of SSJ, The Seismological Society of Japan
Apr, 2019 - Mar, 2021

大会・企画委員会委員, 公益社団法人日本地震学会

Awards

Papers

Microtremor array surveys and development of the velocity model in the Hakodate Plain, Hokkaido, Japan

Kimiyuki Asano, Tomotaka Iwata, Kunikazu Yoshida, Naoto Inoue, Kazuhiro Somei, Ken Miyakoshi, Michihiro Ohori

Earth, Planets and Space, 74(1), Dec, 2022 Peer-reviewed
Characterized source model of the 2013 Lushan earthquake (Mw 6.6) by the empirical Green’s function method

Hao Wu, Kojiro Irikura, Ken Miyakoshi, Kazuhiro Somei

Earth, Planets and Space, 74(1), Dec, 2022 Peer-reviewed
Estimation of the Sedimentary Basin Structure of the Southeastern Part of the Ishikari Lowland, Hokkaido, Inferred from Receiver Function

Kunikazu YOSHIDA, Kazuhiro SOMEI, Ken MIYAKOSHI

Zisin (Journal of the Seismological Society of Japan. 2nd ser.), 75([4]) 145-161, Nov 2, 2022
Near-Source Strong Pulses During Two Large MJMA 6.5 and MJMA 7.3 Events in the 2016 Kumamoto, Japan, Earthquakes

Kazuhiro Somei, Ken Miyakoshi, Kunikazu Yoshida, Susumu Kurahashi, Kojiro Irikura

Pure and Applied Geophysics, May 5, 2020 Peer-reviewed
Scaling Relationships of Source Parameters of Inland Crustal Earthquakes in Tectonically Active Regions

Ken Miyakoshi, Kazuhiro Somei, Kunikazu Yoshida, Susumu Kurahashi, Kojiro Irikura, Katsuhiro Kamae

Pure and Applied Geophysics, Apr, 2019 Peer-reviewed
Source, Propagation Path, and Site Characteristics Separated from Strong Motion Records during the 2016 Kumamoto, Japan, Earthquake Sequence

染井一寛, 浅野公之, 岩田知孝, 宮腰研, 吉田邦一, 吉見雅行

日本地震工学会論文集(Web), 19(6) 6_42-6_54, 2019 Peer-reviewed
経験的グリーン関数法を用いた震源のモデル化 - 2018年島根県西部の地震(Mj6.1) -

池田隆明, 染井一寛, 倉橋奨, 宮腰研

第38回地震工学研究発表会講演論文集, -(-) ---, Oct 5, 2018
Strong Pulses Near Source Faults Generated During the 2016 Kumamoto, Japan, Earthquakes

Kazuhiro Somei, Ken Miyakoshi, Kunikazu Yoshida, Susumu Kurahashi, Kojiro Irikura

Proceedings of the 2nd International Workshop on Best Practices in Physics-based Fault Rupture Models for Seismic Hazard Assessment of Nuclear Installations: Issues and Challenges towards full Seismic Risk Analysis, ID47, May, 2018
SOURCE CHARACTERIZATION OF THE 2016 CENTRAL TOTTORI PREFECTURE EARTHQUAKE USING THE EMPIRICAL GREEN’S FUNCTION METHOD

池田隆明, 染井一寛, 倉橋奨, 宮腰研, 釜江克宏, 高瀬裕也, 小島由記子

土木学会論文集 A1(構造・地震工学)(Web), 74(4) I_497-I_507, 2018 Peer-reviewed
Source, Propagation Path, and Site Characteristics Separated from Strong Motion Records during the 2016 Kumamoto, Japan, Earthquake Sequence

Kazuhiro Somei, Kimiyuki Asano, Tomotaka Iwata, Ken Miyakoshi, Kunikazu Yoshida, Masayuki Yoshimi

Proceedings of The 15th Japan Earthquake Engineering Symposium, 15th 1814-1823, 2018
Surface wave group velocity in the Osaka sedimentary basin, Japan, estimated using ambient noise cross-correlation functions

Kimiyuki Asano, Tomotaka Iwata, Haruko Sekiguchi, Kazuhiro Somei, Ken Miyakoshi, Shin Aoi, Takashi Kunugi

Earth, Planets and Space, 69(1), Aug, 2017 Peer-reviewed
Source model and strong ground motion simulation for the 2016 Mid Tottori prefecture, Japan, earthquake (Mw6.2) based on the empirical Green's function method

Somei, K, Ikeda, T, Nishimura, T, Miyakoshi, K

Japan Geoscience Union Joint Meeting 2017, May 20, 2017
Source process of the 2016 Kumamoto earthquake (Mj7.3) inferred from kinematic inversion of strong-motion records

Kunikazu Yoshida, Ken Miyakoshi, Kazuhiro Somei, Kojiro Irikura

Earth, Planets and Space, 69(1), May 3, 2017 Peer-reviewed
Applicability of source scaling relations for crustal earthquakes to estimation of the ground motions of the 2016 Kumamoto earthquake

Kojiro Irikura, Ken Miyakoshi, Katsuhiro Kamae, Kunikazu Yoshida, Kazuhiro Somei, Susumu Kurahashi, Hiroe Miyake

Earth, Planets and Space, 69(1), Jan 3, 2017 Peer-reviewed
Estimation of Site Amplification Factors for Strong Motion Stations in the Hokuriku District, Japan

Kazuhiro Somei, Kimiyuki Asano, Tomotaka Iwata, Ken Miyakoshi, Michihiro Ohori

Proc. 5th IASPEI/IAEE Int. Symp. on the Effect of Surface Geology on Seismic Motion, Taipei, paper P105B, Aug, 2016
Source Scaling of Inland Crustal Earthquake Sequences in Japan Using the S-Wave Coda Spectral Ratio Method

Kazuhiro Somei, Kimiyuki Asano, Tomotaka Iwata, Ken Miyakoshi

Pure and Applied Geophysics, 171(10) 2747-2766, Feb, 2014 Peer-reviewed
Testing the Applicability of Seismic Interferometry based on the Numerical Simulation of Microseisms

Kazuhiro Somei, Toshimitsu Nishimura, Ken Miyakoshi, Hirotoshi Uebayashi, Kyohei Suzuki

Proceedings of the 129th SEGJ meeting, 129th 12-15, 2013
Source characterization of induced earthquakes by the 2011 off Tohoku, Japan, earthquake based on the strong motion simulations

Kazuhiro Somei, Ken Miyakoshi

Proceedings of 15th World Conference on Earthquake Engineering, 1863, Sep, 2012
Comparisons of Source Characteristics of Events in The High Strain Rate Zone and Others

Kazuhiro Somei, Kimiyuki Asano, Tomotaka Iwata

The Proceeding of the 13th Japan Earthquake Engineering Symposium, 13th 305-312, 2010
Stress drops of events in the high strain rate zone estimated by spectral ratio method using coda waves

Kazuhiro Somei, Kimiyuki Asano, Tomotaka Iwata

Chikyu monthly, 32(7) 440-447, 2010

Misc.

Construction of the Shallow Velocity Structure Model in the Kyoto and Nara Basins Using Boring Database and Microtremor Array Observations

浅野公之, 岩田知孝, 濱田晃之, 吉田邦一, 染井一寛, 関口春子

日本地震学会秋季大会講演予稿集(CD-ROM), 2022, 2022
Sedimentary basin structure estimated from receiver function in the Yufutsu Plain and ground-motion amplification

吉田邦一, 染井一寛, 宮腰研

日本地震学会秋季大会講演予稿集(CD-ROM), 2022, 2022
<京都大学防災研究所令和2年度共同研究報告><萌芽的共同研究(課題番号: 2020H-01)>断層破壊の指向性を考慮した新しいスペクトルインバージョン手法の開発

染井一寛

京都大学防災研究所年報(Web), 64(64A) 282-283, Dec, 2021
Applicability of the strong ground motion prediction method to the 2021 Fukushima-oki earthquake (Mj7.3)

入江紀嘉, 吉田昌平, 岡田康男, 宮腰研, 染井一寛, 鳥田晴彦

日本地震学会秋季大会講演予稿集(CD-ROM), 2021, 2021
Toward Development of Spectral Inversion Method Considering with Rupture Directivity

染井一寛, 染井一寛, 浅野公之, 岩田知孝

日本地球惑星科学連合大会予稿集(Web), 2021, 2021
Long-Period Ground Motion Amplifications in the Hakodate Plain Based on Ground Motion Simulations Using a New 3D Velocity Model

浅野公之, 岩田知孝, 吉田邦一, 井上直人, 染井一寛, 宮腰研, 大堀道広

日本地震学会秋季大会講演予稿集(CD-ROM), 2021, 2021
Effect of Source Fault Rupture Propagation on Residual of Spectral Inversion Results

染井一寛, 染井一寛, 浅野公之, 岩田知孝

日本地震学会秋季大会講演予稿集(CD-ROM), 2020, 2020
Application of improvement of Green’s function by waveform fitting

吉田邦一, GUO Yujia, 染井一寛, 宮腰研

日本地震学会秋季大会講演予稿集(CD-ROM), 2020, 2020
Velocity Structure Model of the Hakodate Plain, Hokkaido

浅野公之, 岩田知孝, 吉田邦一, 井上直人, 染井一寛, 宮腰研, 大堀道広

日本地震学会秋季大会講演予稿集(CD-ROM), 2020, 2020
Strong Motion Generation Areas and Ground Motion Simulation for the 2019 Ridgecrest M_w7.1 Earthquake

染井一寛, 宮腰研

日本地震学会秋季大会講演予稿集(CD-ROM), 2020, 2020
曲面断層を考慮した2003年宮城県北部の地震(M_JMA6.4)の震源破壊過程と強震動生成域

染井一寛, 宮腰研, GUO Yujia

日本地球惑星科学連合大会予稿集(Web), 2019, 2019
経験的グリーン関数法による2019年山形県沖の地震の地震動シミュレーションと強震動生成域の推定

染井一寛, 宮腰研, GUO Yujia

日本地震学会秋季大会講演予稿集(CD-ROM), 2019, 2019
Velocity Structure around the Source Area of the 2018 Hokkaido Eastern Iburi Earthquake Estimated from Array and Single-Station Microtremor Observations

染井一寛, LING Suqun, 宮腰研, 吉田邦一, GUO Yujia

物理探査学会学術講演会講演論文集, 141st 127-130, 2019
Sedimentary basin structure inferred from receiver function analysis at KiK-net sites in Eastern Iburi, Hokkaido

吉田邦一, 宮腰研, 染井一寛, LING Suqun

物理探査学会学術講演会講演論文集, 141st 131-134, 2019
経験的グリーン関数法を用いた2018年大阪府北部の地震(M_w5.5)の強震動生成域の推定

染井一寛, 宮腰研, 吉田邦一, 赤澤隆士, 西村利光, GUO Yujia

日本地震学会秋季大会講演予稿集(CD-ROM), 2018, 2018
2003年7月26日宮城県北部の地震(M_w6.1)の震源モデルと強震動シミュレーション

染井一寛, 宮腰研, GUO Yujia

日本地震学会秋季大会講演予稿集(CD-ROM), 2018, 2018
波形インバージョン解析による震源断層モデルのトリミング方法に関する考察

宮腰研, 染井一寛, GUO Yujia

日本地震学会秋季大会講演予稿集(CD-ROM), 2018, 2018
強震波形インバージョンに基づく2014年チリIquique地震(M_w8.1)の震源特性化

GUO Yujia, 宮腰研, 鶴来雅人, 染井一寛

日本地球惑星科学連合大会予稿集(Web), 2018, 2018
S波コーダスペクトル比法に基づく2016年熊本地震系列の震源スケーリングと応力降下量

染井一寛, 宮腰研, 池田隆明, 倉橋奨, 浅野公之

日本地球惑星科学連合大会予稿集(Web), 2018, 2018
Estimation of the Underground Velocity Structure Models for the Strong Motion Stations around the Source Area of the 2003 Northern Miyagi Prefecture Earthquake (M_w 6.1) using Microtremor Array Observations

染井一寛, LING Suqun, 宮腰研, GUO Yujia

物理探査学会学術講演会講演論文集, 139th 31-34, 2018

Books and Other Publications

地震・地震動 = The earthquake and ground motion

日本地震工学会, 東日本大震災合同調査報告書編集委員会 (Role: Contributor)

日本地震工学会,丸善出版 (発売), 2014 (ISBN: 9784907517007)

Professional Memberships

Research Projects

地震波のサイト増幅特性評価の高度化とそれを用いた地下構造モデルの検証に関する研究

科学研究費助成事業基盤研究(C), 基盤研究(C), 日本学術振興会, Apr, 2020 - Mar, 2023

岩田知孝, 染井一寛
Development of New Spectral Inversion Method Considering with the Source Rupture Directivity

Collaborative research: New Exploratory Research, Disaster Prevention Research Institute, Kyoto University, Apr, 2020 - Mar, 2021

Kazuhiro Somei, Tomotaka Iwata

Profile Information

Research Interests

Research Areas

Research History

Education

Committee Memberships

Awards

Papers

Misc.

Books and Other Publications

Professional Memberships

Research Projects

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Coauthors